RapidIO (SRIO) support in Linux - generic driver or device dependent ?

[Ran Shalit]

Hello,

I find in documentation mention of rapidIO:
https://www.kernel.org/doc/Documentation/rapidio/rapidio.txt

Yet, in source code it seems that only few devices are supported with rapidIO:
http://lxr.free-electrons.com/source/drivers/rapidio/
http://lxr.free-electrons.com/source/drivers/rapidio/devices

But now I am not sure if it means that it is actually a generic driver
for all devices, ot that my specific device (Arria V - Altera) does
not have RapioIO driver support.

Thank for any idea,
Ran